| Abbreviation | Definition |
|---|---|
| ALRB | Agricultural Labor Relations Board |
| ALRB | Agriculture Labor Relations Board |
| ALRO | Agricultural Land Reform Office (est. 1975; Thailand) |
| ALSP | Agricultural Land Stewardship Program |
| ALSS | Agricultural Labor and Safety Services |
| ALTA | Agricultural Landlord and Tenant Act |
| ALUI | Agricultural Land Use Inventories |
| ALUM | Agricultural Land Use Map |
| ALUM | Agricultural Land Use Map?? |
| ALUS | Alternative Land Use Services |
| AMAAS | Application of Microorganisms in Agriculture and Allied Sectors |
| AMAB | Associazione Mediterannea Agricoltura Biologica |
| AMDT | Agricultural Markets Development Trust |
| AMDT | Agriculture Markets Development Trust |
| AMEI | Agricultural Model Exchange Initiative |
| AMIA | Adaptation and Mitigation Initiative in Agriculture |
| AMIS | Agricultural Market Information System |
| AMLC | Australian Meat and Livestock Corporation |
| AMMDA | Agricultural Machinery Manufacturers and Distributors Association |
| AMMDA | Agricultural Machinery Manufacturers Distributors Association |